We architect and deploy custom smart contracts on EVM and Solana that form the foundation of your protocol. Our development process integrates formal verification and comprehensive audits to mitigate risk before mainnet deployment.
LABS
Services
MEV-Proof Oracle Integration
Integrate and customize oracle solutions resistant to MEV manipulation. We deliver secure price feeds using DEX TWAPs and private mempool data streams to protect your protocol's critical logic.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
- Token Standards:
ERC-20,ERC-721,ERC-1155,SPLfor fungible and NFT assets. - DeFi Primitives: Automated market makers, lending pools, staking mechanisms, and yield aggregators.
- Governance Systems:
ERC-20/ERC-721voting, multi-sig treasuries, and upgradeable DAO frameworks. - Enterprise Logic: Custom business rules, access control, and compliance modules (e.g., whitelists, transfer restrictions).
We deliver audit-ready code in 2-4 weeks, reducing your time-to-market while ensuring security is engineered in from day one.
key-features-cards
ARCHITECTURE & SECURITY
Our MEV-Resistant Oracle Capabilities
We engineer oracle systems that protect your DeFi protocols from front-running, sandwich attacks, and other forms of Maximal Extractable Value (MEV). Our solutions deliver reliable, tamper-proof data feeds that preserve user trust and protocol integrity.
benefits
ENTERPRISE-GRADE RELIABILITY
Business Outcomes: Stability & Trust
MEV-Proof Oracle Integration delivers predictable, secure data feeds that protect your protocol's integrity and user funds. These are the measurable outcomes you can expect.
01
Eliminate Front-Running & Slippage
Our integration uses time-weighted average prices (TWAPs) and cryptographic commit-reveal schemes to deliver MEV-resistant price data, preventing value extraction from your users' transactions.
0
Front-running incidents
< 0.5%
Max price deviation
02
Guaranteed Data Freshness & Uptime
Multi-source aggregation with automatic failover ensures your protocol never operates on stale data. We provide a 99.9% uptime SLA for oracle availability.
99.9%
Uptime SLA
< 2s
Data refresh rate
04
Predictable Operational Costs
Fixed, transparent pricing for oracle calls eliminates gas price volatility surprises. Optimized on-chain delivery reduces your protocol's overall gas expenditure.
Fixed
Pricing model
Up to 40%
Gas cost reduction
06
Proactive Monitoring & Alerts
24/7 monitoring of data sources, node health, and on-chain delivery. Receive instant alerts for anomalies, with automated failover to backup providers.
24/7
Monitoring
< 60s
Alert response
Why Build vs. Buy Matters for MEV Protection
Standard Oracle vs. Chainscore's MEV-Proof Integration
A direct comparison of the costs, risks, and outcomes between developing a custom MEV-resistant oracle solution in-house versus leveraging Chainscore's proven, production-ready integration.
| Critical Factor | Build In-House | Chainscore MEV-Proof Integration |
|---|---|---|
Development Timeline | 6-12 months | 4-8 weeks |
Initial Security Audit Cost | $50K-$150K | Included |
Ongoing MEV Research & Updates | Your team's responsibility | Handled by Chainscore |
Time to First Value (TVL) | Delayed by development | Immediate upon integration |
Integration Complexity | High (Custom RPC, validators, data feeds) | Low (API or SDK-based) |
Uptime & Reliability SLA | Self-managed, no guarantee | 99.9% SLA with penalties |
Total First-Year Cost | $200K-$500K+ | $75K-$200K |
Team Resources Required | 3-5 senior blockchain engineers | 1-2 integration engineers |
Protection Against Novel Attacks | Reactive, based on your research | Proactive, with dedicated threat intelligence |
Audit & Compliance Readiness | Lengthy preparation needed | Pre-audited, compliance-friendly design |
how-we-deliver
PREDICTABLE, SECURE, SCALABLE
Our Integration Process
A streamlined, four-phase methodology designed for technical teams. We deliver a production-ready, MEV-proof oracle integration with minimal engineering overhead and maximum security.
01
Architecture & Design Review
We analyze your protocol's architecture, smart contracts, and data requirements to design a custom oracle integration. This includes threat modeling for MEV vectors and defining the optimal data feed structure.
1-2 Days
Initial Assessment
Zero Commit
Proof-of-Concept
02
Smart Contract Integration
Our team implements the on-chain oracle client contracts using battle-tested, audited libraries. We handle the logic for data verification, dispute resolution, and secure price feed consumption.
Solidity 0.8+
Secure Codebase
OpenZeppelin
Security Patterns
03
Node Deployment & Configuration
We provision and configure dedicated oracle nodes within your infrastructure or our managed environment. This includes setting up secure RPC endpoints, monitoring, and failover systems.
99.9% SLA
Node Uptime
< 500ms
Latency Guarantee
security-approach
FULL-STACK INFRASTRUCTURE
Custom Blockchain Development
End-to-end blockchain solutions from protocol design to mainnet deployment.
We architect and build custom blockchain networks and Layer 2 solutions tailored to your specific throughput, privacy, and consensus needs. Deliverables include:
- Custom EVM-compatible chains with
gethorbesuclients. - Optimistic & ZK Rollup development for scaling Ethereum applications.
- Private, permissioned networks with
Hyperledger BesuorFabric. - Full mainnet deployment with validator orchestration and monitoring.
Go from concept to production in 6-8 weeks with a dedicated team of protocol engineers.
Our development process enforces enterprise-grade security from day one, incorporating formal verification with tools like Certora and comprehensive audit readiness. We provide a complete technical package: whitepaper, economic model, node software, block explorer, and wallet integration.
MEV-Proof Oracle Integration
Frequently Asked Questions
Get clear answers on how we deliver secure, reliable, and cost-effective oracle solutions for your protocol.
MEV-proof oracle integration protects your protocol from Maximal Extractable Value (MEV) attacks that manipulate on-chain data for profit. Without it, your DEX, lending pool, or derivatives platform is vulnerable to price manipulation, front-running, and sandwich attacks, which can drain user funds and destroy trust. Our integration uses techniques like time-weighted average prices (TWAPs), commit-reveal schemes, and decentralized validator networks to deliver data that is both accurate and resistant to manipulation.
ENQUIRY
Get In Touch
today.
Our experts will offer a free quote and a 30min call to discuss your project.
NDA Protected
Confidentiality24h Response
Time to ValueDirectly to Engineering Team
No Sales Fluff10+
Protocols Shipped
$20M+
TVL Overall